Now here's something I haven't found an answer for:I make a bunch of parts, I make an assembly, then a drawing. When I put in dimensions in the drawing, I want to edit say one of them to add "TYP" to it to indicate a typical dimension, so in the edit dimension window it says "<<>> TYP", but when I press "OK", nothing happens, and editing the same dimension, I will only see "<<>>" and no "TYP" that I have just put in a few seconds ago. To escalate the situation: when I go to ISO title section, and start editing it (or when I make a new title section), whenever I create or edit text fields, they go blank. How weird is that?That's on Inventor 11 professional, Windows XP Pro SP3.Anyone knows how to battle this thingy?

service pack, i had the same problem when reinstaling inventor.